81898092

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{27409}}^1$

素因数の和:27502

約数の個数: 36

約数和(自身を含む): 209522040

約数和(自身を除く): 127623948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 27409, 54818, 82227, 109636, 164454, 246681, 328908, 493362, 986724, 2274947, 4549894, 6824841, 9099788, 13649682, 20474523, 27299364, 40949046, 81898092]

約数ペア:

[(1, 81898092), (2, 40949046), (3, 27299364), (4, 20474523), (6, 13649682), (9, 9099788), (12, 6824841), (18, 4549894), (36, 2274947), (83, 986724), (166, 493362), (249, 328908), (332, 246681), (498, 164454), (747, 109636), (996, 82227), (1494, 54818), (2988, 27409)]